﻿package logo.lang;

/**
 * This is a concrete class to represent the command IF.  An IF
 * statement has three sub expressions: the predicate, the consequent
 * and the alternative.  So, we inherit from an ASTNode3 class.  This
 * class provides an example of how you would implement all of your
 * intermediate classes.
 */
public class IRCmdForward extends IRCmd{

	private IRExp n;
	
	
    public IRCmdForward(IRExp n) {
			this.n = n;
    }
    
    
    public IRExp getChild() {
		return n;
	}

	public Object visit(Visitor v, Object info) throws Exception {
	return v.visitForward(this, info);
    }
}
